16 Device Description WAGO-I/O-SYSTEM 750750-652 Serial Interface RS-232 / RS-485ManualVersion 1.4.0The 750-652 module can be used with the fieldbus couplers and controllers of theWAGO-I/O-SYSTEM 750 of the specified version or higher listed in the“Compatibility list” table.Table 4: Compatibility List 750-0652Bus System Fieldbuscouplers/controllers Item No. FirmwarestatusPROFINET Fieldbus couplers 750-370 02Profibus Fieldbus couplers 750-333 14Programmablefieldbus controller750-833 14I/O-IPC* 758-870/000-11105758-870/000-13105758-874/000-11105758-875/000-11105758-876/000-11105ETHERNET Fieldbus couplers 750-341 07750-342 17750-352 02Programmablefieldbus controller750-841 18750-842 18750-843 02750-871 07750-872 03750-873 03750-880 02750-881 02750-882 01I/O-IPC 758-870/000-11005758-870/000-13005758-874/000-11005758-875/000-11005758-875/000-13005758-876/000-11005DeviceNet Fieldbus couplers 750-306 4KECO fieldbus coupler 750-346 10Programmablefieldbus controller750-806 10CANopen Fieldbus couplers 750-337 19750-338 19ECO fieldbus coupler 750-347 08750-348 08